DFI NS70-EC Benutzerhandbuch Seite 25

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• One game/MIDI port
• Three audio jacks: line-out, line-in and mic-in
Connectors
• One connector for 2 additional external USB ports
• One connector for external line-out and mic-in jacks
• Two internal audio connectors (AUX-in and CD-in)
• One connector for IrDA interface
• Two IDE connectors
• One floppy drive interface supports up to two 2.88MB floppy
drives
• Two ATX power supply connectors
• One Wake-On-LAN connector
• One Wake-On-Ring connector
• CPU fan, system fan 1 and system fan 2 connectors
PCI Bus Master IDE Controller
• Two PCI IDE interfaces support up to four IDE devices
• Supports ATA/33, ATA/66, ATA/100 and ATA/133 hard drives
• UDMA Mode 3, 4, 5 and Mode 6 Enhanced IDE (data transfer
rate up to 133MB/sec.)
• Bus mastering reduces CPU utilization during disk transfer
• Supports ATAPI CD-ROM, LS-120 and ZIP
IrDA Interface
The system board is equipped with an IrDA connector for wireless
connectivity between your computer and peripheral devices.
USB Ports
The system board supports 4 USB ports. Two onboard USB ports
are located at the ATX double deck ports of the board. The J9 and
connector on the system board allows you to connect 2 more
optional USB ports. These optional USB ports, which are mounted
on a card-edge bracket, will be provided as an option. USB allows
data exchange between your computer and a wide range of
simultaneously accessible external Plug and Play peripherals.
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